International Journal of Computer Applications
In this paper, the authors compare the various cryptographic algorithms. On the basis of parameter taken as time various cryptographic algorithms are evaluated on different hardware's. Different hardware's are having different processing speed on which various size of file are processed. Calculation of time for encryption and decryption in different processors such as intel i5, intel i3, intel dual core, intel atom having processing speed 2.27 GHz, 2.53 GHz, 2.00 GHz,1.66 GHz respectively. Encryption processing time and decryption processing time are compared between various cryptographic algorithms which come out to be not too much. Overall time depend on the corresponding processing speed. Throughput analysis is also done.